Have you ever have a lost write in your database? If your answer is NO, how can you be so sure?? Come and see how can you detected when a lost write happen in your filesystem and how much it will cost from performance perspective.
By definition a lost write can be prevent; in order case the write is not “lost”…. File systems are not unbreakable and lost writes can happen in your database. In case it does, how Oracle is able to detect? What tools does Oracle software have to detect this issue as soon as possible and what errors will you get in case. We will explain internally who it works and the possible performance impact these functionalities could have in your database when you enable them.